{"id":4904,"date":"2014-12-25T09:00:21","date_gmt":"2014-12-25T00:00:21","guid":{"rendered":"http:\/\/www.vincentina.net\/?p=4904"},"modified":"2021-12-23T00:17:04","modified_gmt":"2021-12-22T15:17:04","slug":"%e6%9d%a5%e5%b9%b4%e3%81%ae%e6%8a%b1%e8%b2%a0%e3%81%a8%e3%81%84%e3%81%86%e3%81%8b%e7%9b%ae%e6%a8%99","status":"publish","type":"post","link":"https:\/\/www.vincentina.net\/?p=4904","title":{"rendered":"\u6765\u5e74\u306e\u62b1\u8ca0\u3068\u3044\u3046\u304b\u76ee\u6a19"},"content":{"rendered":"
\n\u3044\u3064\u3082Wordpress\u306e\u30c6\u30fc\u30de\u306e\u66f4\u65b0\u304c\u6d41\u308c\u3066\u304d\u3066\u30cf\u30c3\u3068\u300c\u5b50\u30c6\u30fc\u30de\uff01\u300d\u3068\u5b50\u30c6\u30fc\u30de\u306e\u4e8b\u3092\u601d\u3044\u51fa\u3059\u308f\u305f\u3057\u3067\u3059\u304c\u3001\u5b50\u30c6\u30fc\u30de\u306e\u5b9f\u88c5\u3092\u3044\u307e\u3060\u306b\u3084\u3063\u3066\u3044\u306a\u3044\u306e\u3067\u30c6\u30fc\u30de\u306e\u66f4\u65b0\u304c\u975e\u5e38\u306b\u5104\u52ab\u3067\u3052\u3059\u3002\u624b\u52d5\u3060\u3082\u306e\u3067\u3002\n<\/div>\n

\u307e\u305f\u5225\u306e\u8a71\u3067\u6050\u7e2e\u3060\u304c\u3001ntp\u306e\u8106\u5f31\u6027\u304c\u307e\u305f\u767a\u6398\u3055\u308c\u305f\u3088\u3046\u3067\u3001\u3069\u3046\u3082ntp\u95a2\u9023\u306e\u8a18\u4e8b\u3078\u306e\u30a2\u30af\u30bb\u30b9\u3082\u591a\u5c11\u5897\u3048\u3066\u3044\u305f\u306e\u3067\u3002\u3052\u306b\u3052\u306b\u3002\u4ee5\u524d\u6271\u3063\u305f\u306e\u306fmonlist\u3067\u3001\u4eca\u56de\u306e\u3053\u3068\u306b\u306f\u89e6\u308c\u3066\u3044\u306a\u3044\u3057\u3001\u65b0\u3057\u304f\u65e5\u8a18\u306b\u3082\u66f8\u3044\u3066\u3044\u306a\u3044\u306e\u3067\u672c\u30b5\u30a4\u30c8\u3067\u306f\u53c2\u8003\u306b\u306f\u306a\u3089\u306a\u3044\u306f\u305a\u3067\u7533\u3057\u8a33\u30ca\u30b9\u3067\u3059\u304c\u3001\u8abf\u3079\u308b\u4eba\u304c\u591a\u3044\u3063\u3066\u306e\u306f\u3044\u3044\u4e8b\u3067\u306f\u3042\u308b\u3068\u601d\u3046\u3002\u524d\u56de\u306fDDoS\u306b\u5229\u7528\u3055\u308c\u308b\u3088\u3046\u306a\u30b1\u30fc\u30b9\u3067\u3057\u305f\u304c\u3001\u4eca\u56de\u306f\u30b5\u30fc\u30d0\u30fc\u304c\u4e57\u3063\u53d6\u3089\u308c\u308b\u3057\u307e\u3046\u3088\u3046\u306a\u30b1\u30fc\u30b9\u306e\u3088\u3046\u3067\u3001\u6109\u5feb\u72af\u3060\u3063\u305f\u308a\u3057\u306a\u3044\u5834\u5408\u306f\u3084\u305f\u3089\u6ec5\u591a\u306b\u30b5\u30fc\u30c1\u3059\u308b\u3068\u3044\u3046\u4e8b\u306f\u306a\u3044\u304b\u306a\uff1f\u3063\u3066\u6c17\u3082\u3057\u307e\u3059\u304c\u3001\u5b9f\u969b\u554f\u984c\u3069\u3046\u306a\u306e\u3067\u3057\u3087\u3046\u304b\u3002<\/p>\n

\n\u3046\u3061\u306e\u30b5\u30fc\u30d0\u30fc\u306f\u958b\u3051\u3066\u3042\u308b\u30b5\u30fc\u30d3\u30b9\u306b\u30de\u30c3\u30c1\u30f3\u30b0\u3057\u306a\u3044\u30a2\u30af\u30bb\u30b9\u306f\u5168\u90e8\u30a8\u30e9\u30fc\u3092\u5410\u304f\u3088\u3046\u306b\u3057\u3066\u3044\u308b\u306e\u3067\u3001\u3053\u3053\u6570\u65e5\u9593\u306e123\u756a\u30dd\u30fc\u30c8\u306b\u5bfe\u3059\u308b\u30a2\u30af\u30bb\u30b9\u304c\u3069\u306e\u304f\u3089\u3044\u3060\u3063\u305f\u306e\u304b\u3092\u898b\u3066\u307f\u305f\u306e\u3067\u3059\u304c\u3001\u305d\u308c\u307b\u3069\u6765\u3066\u3044\u306a\u3044\u3088\u3046\u3067\u3057\u305f\u3002<\/p>\n
# sudo cat \/var\/log\/messages* | grep "DPT=123 " | wc -l\r\n175<\/pre>\n<\/div>\n
Mysql\u306e3306\u756a\u304c297\u56de\u3060\u3063\u305f\u306e\u3067\u3001175\u56de\u306f\u305d\u308c\u307b\u3069\u591a\u304f\u306f\u306a\u3044\u306f\u305a\u3067\u3059\u3002wordpress\u306ewp-login\u3084xmlrpc\u306b\u306f\u6570\u5343\u3001\u6570\u4e07\u3068\u6765\u308b\u6642\u306f\u6765\u307e\u3059\u304b\u3089\u306d\u3002
\n\u305f\u3060\u5185\u5bb9\u304c\u30af\u30ea\u30c6\u30a3\u30ab\u30eb\u306a\u306e\u3067\u3001\u7528\u5fc3\u3059\u308b\u306b\u3053\u3057\u305f\u3053\u3068\u306f\u306a\u3044\u3063\u3059\u3002<\/p>\n
 <\/p>\n
\u3055\u3066\u3001\u6765\u5e74\u306e\u76ee\u6a19\u306f\u305a\u3070\u308a\u6708\u95931\u4e07PV\u3092\u76ee\u6307\u3057\u305f\u3044\u3002
\n\u3044\u3044\u30cd\u30bf\u304c\u3084\u308a\u305f\u3044\u3002\u30b9\u30ad\u30eb\u30a2\u30c3\u30d7\u306b\u7e4b\u3052\u305f\u3044\u3002\u9762\u767d\u3044\u3053\u3068\u304c\u3057\u305f\u3044\u3002\u3068\u3044\u3046\u4e8b\u3092\u5b9f\u8df5\u3057\u3066\u3044\u304f\u4e0a\u3067\u306e\u7d50\u679c\u3092\u6570\u5024\u5316\u3057\u305f\u3082\u306e\u306b\u8fd1\u3044\u3068\u8003\u3048\u3066\u3044\u3066\u3001\u3046\u3061\u306e\u8a18\u4e8b\u306e\u5185\u5bb9\u306f\u81ea\u5df1\u6e80\u8db3\u304c\u5927\u90e8\u5206\u3092\u5360\u3081\u3066\u3044\u307e\u3059\u304c\u3001\u305d\u308c\u3067\u3082\uff08\u591a\u5206\uff09\u3044\u3044\u8a18\u4e8b\u306b\u306f\u30a2\u30af\u30bb\u30b9\u304c\u3042\u308b\u306e\u3067\u3001PV\u6570\u3063\u3066\u306e\u306f\u3042\u308b\u610f\u5473\u3067\u306f\u8272\u3005\u306a\u30d1\u30ef\u30fc\u3092\u6570\u5024\u5316\u3057\u305f\u3082\u306e\u306b\u8fd1\u3044\u306e\u3067\u306f\u3068\u601d\u3063\u305f\u6b21\u7b2c\u3002<\/p>\n
\u6708\u9593\u30671\u4e07PV\u3068\u3044\u3046\u3068\u305d\u3093\u306a\u306b\u591a\u304f\u306f\u306a\u3044\u306e\u3067\u3059\u304c\u3001\u73fe\u72b6\u306e\u6708\u9593PV\u6570\u3082\u305d\u306e\u76ee\u6a19\u306b\u305d\u3053\u305d\u3053\u8fd1\u3044\u3068\u3053\u308d\u307e\u3067\u8feb\u3063\u3066\u3044\u308b\u306e\u3067\u3059\u304c\u3001\u305d\u306e\u6570\uff05\u306b\u9ad8\u3044\u58c1\u304c\u3042\u308b\u3088\u3046\u306b\u611f\u3058\u306e\u3067\u3059\u3002\u3057\u304b\u3082\u6700\u8fd1\u3084\u3084\u53f3\u4e0b\u304c\u308a\u50be\u5411\u306b\u3042\u308b\u306e\u3067\u3084\u3070\u3057\u3001\u3061\u3087\u3063\u3068\u30c9\u30ad\u30c9\u30ad\u3057\u307e\u3059\u3002<\/p>\n
\u3067\u306f\u3001\u3069\u3046\u3084\u308c\u3070\u5b9f\u73fe\u3067\u304d\u308b\u304b\u3092\u3061\u3087\u3063\u3068\u8003\u3048\u3066\u307f\u307e\u3059\u304b\u3002
\n\u3046\u3080\u3080\u3001\u5e74\u672b\u4f01\u753b\u3089\u3057\u304f\u3066\u3044\u3044\u3067\u3059\u306d\u30fc\u3002<\/p>\n
 <\/p>\n
\uff11\uff0e\u3059\u3054\u3044\u30d7\u30ed\u30b0\u30e9\u30e0<\/p>\n
\u3059\u3054\u3044\u30d7\u30ed\u30b0\u30e9\u30e0\u3063\u3066\u4f55\u3084\u306d\u3093\u3063\u3066\u601d\u3044\u307e\u3059\u304c\u3001\u6050\u3089\u304f\uff12\u756a\u76ee\u4ee5\u964d\u306b\u3042\u3052\u308b\u4e88\u5b9a\u306e\u3044\u305a\u308c\u306e\u3082\u306e\u3088\u308a\u3082\u30a2\u30af\u30bb\u30b9\u306f\u898b\u8fbc\u3081\u308b\u306f\u305a\u3067\u3059\u3002\u3059\u3054\u3044\u30d7\u30ed\u30b0\u30e9\u30e0\u306f\u3059\u3054\u3044\u30d7\u30ed\u30b0\u30e9\u30e0\u3067\u3059\u3088\u3002
\n\u554f\u984c\u306f\u66f8\u3051\u308b\u304b\u3069\u3046\u304b\u3067\u3002
\n\u5b9d\u304f\u3058\u3082\u8cb7\u308f\u306a\u3044\u3068\u5f53\u305f\u3089\u306a\u3044\u3067\u3059\u3057\u3001\u30d7\u30ed\u30b0\u30e9\u30e0\u3082\u66f8\u304b\u306a\u3044\u3068\u751f\u307e\u308c\u306a\u3044\u308f\u3051\u3067\u3059\u3002\u66f8\u304f\uff01\u3068\u3044\u3046\u4e8b\u3092\u3057\u3066\u3044\u3051\u3070\u3044\u3064\u304b\u306f\u3059\u3054\u3044\u3082\u306e\u304c\u51fa\u6765\u308b\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u3002<\/p>\n
\u5b9f\u73fe\u5ea6\u3000\uff11\uff05<\/p>\n
\uff12\uff0e\u521d\u5fc3\u8005\u5411\u3051\u306b\u8a73\u7d30\u306b\u66f8\u304b\u308c\u305f\u7d20\u6674\u3089\u3057\u3044YMCA<\/del>How to<\/p>\n
\u304a\u305d\u3089\u304f\u3053\u308c\u304c\u4e00\u756a\u3067\u304d\u305d\u3046\u306a\u4e8b\u3067\u3059\u304c\u3001\u4e00\u756a\u5b9f\u73fe\u306f\u96e3\u3057\u304f\u3001\u306a\u305c\u306a\u3089\u3081\u3093\u3069\u304f\u3055\u3044\u304b\u3089\u3067\u3059\u3002\u4e01\u5be7\u306b\u66f8\u3051\u3070\u66f8\u304f\u307b\u3069\u3081\u3093\u3069\u304f\u3055\u304f\u306a\u308a\u3001\u9069\u5f53\u306b\u3059\u308c\u3070\u3059\u308b\u307b\u3069\u30a2\u30af\u30bb\u30b9\u306f\u898b\u8fbc\u3081\u306a\u304f\u306a\u3063\u3066\u3057\u307e\u3046\u3057\u3001\u81ea\u5206\u3067\u5f8c\u304b\u3089\u898b\u305f\u6642\u306b\u3082\u306a\u3093\u3058\u3083\u3053\u308a\u3083\u3068\u306a\u3063\u3066\u3044\u307e\u3046\u8af8\u5203\u306e\u5263\u306a\u306e\u3067\u3059\u3002
\n\u8da3\u5473\u3067\u3084\u308b\u4e0a\u3067\u305f\u3051\u3051\u3093\u304c\u6700\u3082\u82e6\u624b\u3068\u3059\u308b\u90e8\u5206\u3067\u3059\u3002<\/p>\n
\u5b9f\u73fe\u5ea6\u3000\uff11\uff10\uff05<\/p>\n
\uff13\uff0e\u3084\u305f\u3089\u3081\u3063\u305f\u3068\u5ba3\u4f1d\u3057\u307e\u304f\u308b<\/p>\n
\u6700\u3082\u6c17\u3092\u3064\u3051\u3066\u3044\u308b\u4e8b\u3068\u3068\u3057\u3066\u708e\u4e0a\u3068\u3044\u3046\u3082\u306e\u304c\u3042\u308a\u307e\u3059\u3002\u9577\u304f\u7d9a\u3051\u305f\u3044\u3067\u3059\u3057\u306d\u3002
\n\u708e\u4e0a\u3057\u305d\u3046\u306a\u3053\u3068\u306f\u66f8\u3044\u3066\u3044\u306a\u3044\u306f\u305a\u3067\u3059\u304c\u3001\u5ba3\u4f1d\u3057\u307e\u304f\u308b\u3068\u3044\u3046\u3053\u3068\u306f\u305d\u3046\u3044\u3063\u305f\u30ea\u30b9\u30af\u3082\u9ad8\u307e\u308b\u8a33\u3067\u3059\u3002
\n\u3084\u306f\u308a\u5b9f\u529b\u306b\u4f34\u3063\u305f\u53f3\u4e0a\u304c\u308a\u306e\u66f2\u7dda\u3092\u63cf\u3044\u3066\u3044\u304d\u305f\u3044\u3082\u306e\u3067\u3059\u3002<\/p>\n
\u5b9f\u73fe\u5ea6\u3000\uff10\uff05<\/p>\n
\uff14\uff0eSEO\u5bfe\u7b56<\/p>\n
\u4eca\u306e\u3068\u3053\u308d\u8208\u5473\u306a\u3044\u3063\u3059\u3002<\/p>\n
\u5b9f\u73fe\u5ea6\u3000\uff11\uff05<\/p>\n
\uff15\uff0e\u305d\u3093\u306a\u3053\u3068\u3088\u308a\u304a\u306a\u304b\u304c\u3059\u3044\u305f\u3088<\/p>\n
\u8179\u304c\u6e1b\u3063\u3066\u306f\u6226\u306f\u3067\u304d\u306c\u3068\u8a00\u3044\u307e\u3059\u3057\u3001\u65e5\u672c\u306f\u98df\u6587\u5316\u306b\u306f\u8272\u3005\u3068\u53b3\u3057\u3044\u3067\u3059\u3057\u3002\u3046\u307e\u5473\u3063\u3066\u3044\u3046\u306e\u306f\u65e5\u672c\u72ec\u7279\u306e\u3082\u306e\u3060\u305d\u3046\u3067\u3059\u306d\u3002\u4ed6\u306b\u3082\u98a8\u9234\u306e\u97f3\u3092\u805e\u3044\u3066\u6dbc\u3057\u304f\u611f\u3058\u308b\u306e\u3082\u65e5\u672c\u306e\u7279\u6709\u306e\u3082\u306e\u3060\u305d\u3046\u3067\u3059\u3088\u3002<\/p>\n
\u5b9f\u73fe\u5ea6\u3000\u221e\uff05<\/p>\n
\u305d\u3093\u306a\u611f\u3058\u3067\u3059\u3002<\/p>\n
\u4f55\u3060\u304b\u3082\u3084\u3082\u3084\u3057\u305f\u5185\u5bb9\u306b\u306a\u3063\u3066\u3044\u307e\u3059\u306d\u3002<\/p>\n
\u306d\u3093\u2606\u307e\u3064\uff01\u3068\u3044\u3048\u3070\u3002\u3068\u3044\u3046\u3068\u7279\u306b\u3059\u308b\u3053\u3068\u306f\u6383\u9664\u3060\u3063\u305f\u308a\u5e74\u8d8a\u3057\u30bd\u30d0\u304f\u3089\u3044\u3067\u3001\u30af\u30ea\u30b9\u30de\u30b9\u3067\u3082\u306a\u3051\u308c\u3070\u30bf\u30f3\u30bf\u30f3\u3068\u904e\u3054\u3059\u30a4\u30d9\u30f3\u30c8\u304c\u591a\u304f\u3002\u5e74\u59cb\u3068\u3044\u3048\u3070\u3002\u521d\u8a63\u3068\u304b\u3001\u304a\u5e74\u7389\u3092\u4e0a\u3052\u305f\u308a\u3068\u304b\u3002\u30a4\u30e1\u30fc\u30b8\u7684\u306b\u306f\u30d1\u30fc\u30c3\uff01\u3068\u3057\u305f\u611f\u3058\u3067\u3059\u306d\u3002\u3044\u3064\u9803\u304b\u3089\u3053\u3046\u306a\u306e\u3067\u3057\u3087\u3046\u304b\u306d\u3002<\/p>\n
 <\/p>\n
        
Tweet<\/a><\/div><\/div>\n
\n","protected":false},"excerpt":{"rendered":"
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